<div class="row">
    <div class="col-lg-6">
        <wf-panel>
            <wf-panel-heading>panel heading</wf-panel-heading>
            <wf-panel-body>panel default, no settings</wf-panel-body>
            <wf-panel-footer>panel footer</wf-panel-footer>
        </wf-panel>
    </div>
    <div class="col-lg-6">
        <wf-panel [footer]="false">
            <wf-panel-heading>panel heading</wf-panel-heading>
            <wf-panel-body>
                panel default,without panel footer
            </wf-panel-body>
        </wf-panel>
    </div>
    <div class="col-lg-6">
        <wf-panel [class]="no-border">
            <wf-panel-heading>panel heading</wf-panel-heading>
            <wf-panel-body>panel no-border</wf-panel-body>
            <wf-panel-footer>panel default footer</wf-panel-footer>
        </wf-panel>
    </div>
</div>